EU-SICHERHEITSDATENBLATT Dieselkraftstoff ... - Schmierstoffe

5.0 Summary of Persistence and Bioaccumulation Assessment
The results of the persistence and bioaccumulation assessment described in section 3.0
and 4.0 have been mapped to the HCB scheme presented in section 2.0 (Table 22).
C# n-P i-P MN DiN PolyN MoAr NMAr DiAr NDiAr PolyAr
5
6
7
8 B
9 B
10 B B
11 B B
12 B B B
13 B B B B B
14 B B B B B P PB 1
15 B B B P
16 B PB PB B P
17 PB PB B P
18 PB PB B P P PB 2
19 P P PB P P P P
20 P P PB P P P P
21 P P P PB P P P P
22 P P P P PB P P P P P
23 P P P P P P P P P P
24 P P P P P P P P P P
25 P P P P P P P P P P
footnotes: 1 = anthracene; 2 = o-terphenyl
Table 22. Summary of P and B properties of petroleum hydrocarbon blocks
The results from this analysis indicate C16-C18 di-naphthenic hydrocarbons and C16-
C22 poly-naphthenic hydrocarbons may fulfill the criteria for P and B. As a result, a
toxicity assessment for these HCB was performed. While aromatic HCB do not meet the
PB criteria, two unique aromatic hydrocarbons, anthracene and o-terphenyl, fulfill PB
criteria based on available data. A previous review of the toxicity of anthracene
performed by the ECB TC-NES PBT workgroup concluded this substance meets the T
criterion based on consideration of chronic aquatic toxicity. A toxicity assessment for o-
terphenyl is included in section 6.0.
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